diff options
| -rw-r--r-- | include/linux/rhashtable.h | 2 | ||||
| -rw-r--r-- | lib/rhashtable.c | 12 |
2 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index 9570832ab07c..a2562ed53ea3 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -119,7 +119,7 @@ struct rhashtable { atomic_t nelems; atomic_t shift; struct rhashtable_params p; - struct delayed_work run_work; + struct work_struct run_work; struct mutex mutex; bool being_destroyed; }; diff --git a/lib/rhashtable.c b/lib/rhashtable.c index aca699813ba9..84a78e396a56 100644 --- a/lib/rhashtable.c +++ b/lib/rhashtable.c @@ -485,7 +485,7 @@ static void rht_deferred_worker(struct work_struct *work) struct rhashtable *ht; struct bucket_table *tbl; - ht = container_of(work, struct rhashtable, run_work.work); + ht = container_of(work, struct rhashtable, run_work); mutex_lock(&ht->mutex); tbl = rht_dereference(ht->tbl, ht); @@ -507,7 +507,7 @@ static void rhashtable_wakeup_worker(struct rhashtable *ht) if (tbl == new_tbl && ((ht->p.grow_decision && ht->p.grow_decision(ht, size)) || (ht->p.shrink_decision && ht->p.shrink_decision(ht, size)))) - schedule_delayed_work(&ht->run_work, 0); + schedule_work(&ht->run_work); } static void __rhashtable_insert(struct rhashtable *ht, struct rhash_head *obj, @@ -903,7 +903,7 @@ int rhashtable_init(struct rhashtable *ht, struct rhashtable_params *params) get_random_bytes(&ht->p.hash_rnd, sizeof(ht->p.hash_rnd)); if (ht->p.grow_decision || ht->p.shrink_decision) - INIT_DEFERRABLE_WORK(&ht->run_work, rht_deferred_worker); + INIT_WORK(&ht->run_work, rht_deferred_worker); return 0; } @@ -921,11 +921,11 @@ void rhashtable_destroy(struct rhashtable *ht) { ht->being_destroyed = true; - mutex_lock(&ht->mutex); + if (ht->p.grow_decision || ht->p.shrink_decision) + cancel_work_sync(&ht->run_work); - cancel_delayed_work(&ht->run_work); + mutex_lock(&ht->mutex); bucket_table_free(rht_dereference(ht->tbl, ht)); - mutex_unlock(&ht->mutex); } EXPORT_SYMBOL_GPL(rhashtable_destroy); |
